Captain Drawdown’s daily logbook on every CDR story, paper, and expert voice — so you don’t have to read them all.
£783,749.20.
That is the value of the tender Climeworks won from the UK government to offset emissions from a construction project, reported by Quantum Commodity Intelligence at roughly $1.04 million.
The state was a rule-setter. Now it is also a buyer.
Until this award, the UK’s role in removals ran through targets and frameworks. A Nature Climate Change paper notes that the UK is the only country that explicitly separates emissions reductions from removals, and that it carries a 5 MtCO2 deployment target for novel CDR by 2030. That target tells suppliers what the government wants to exist. It does not put money on a contract.
Fuse Energy describes this tender as the UK government’s first carbon removal offtake deal. Offtake is the contract category corporate buyers have used for years, the same category as the ten-year Tapestry and Climeworks agreement I covered earlier. So the prior reference point is not a smaller government purchase. It is zero.
The number is a procurement value, not a tonnage
The figure comes from a public-sector procurement award, which is a contract between a named buyer and a named supplier, enforceable through the tender terms rather than through any statute. The binding mechanism here is contract law and the procurement rules that govern how the department ran the tender. The 5 Mt target sits in a different legal tier entirely, a policy objective with no counterparty.
The published reporting does not include the tonnage purchased or the price per tonne. Any per-tonne figure derived from £783,749 would be invented, so I am not deriving one. What can be stated is the rationale on record: offsetting emissions from a construction project. That is the stated use case the UK state chose first.
Public procurement is a different demand signal from any framework
A target has no budget line. A certification standard has no buyer. A tender has both, plus a deadline and a paying counterparty. For the 563 organisations across 49-plus countries the Kleinman Center counted in its February 2025 snapshot, the argument has been that supply exists and policy is now the constraint. Direct government purchasing is the most literal version of that policy lever.
Katharine Hayhoe (@katharinehayhoe.com on Bluesky) was writing about elected officials broadly, not CDR, but her test applies: “Don’t ask if they think it’s serious: it is. Ask them what matters most: what are they doing about it?” A tender is a measurable answer to that question. A small one.
The contrast in the same week is the Japan Airlines and Climeworks agreement, where removals enter through CORSIA, the international aviation offsetting rule. One Climeworks demand channel runs through an international compliance scheme. The other runs through a national government’s own spending. Two legal mechanisms, one supplier.
What £783,749 does not tell us
It does not tell us tonnage, delivery year, durability term, or whether a second tender is planned. It does not tell us whether the construction project first cut its embodied emissions before buying removals for the remainder, and that ordering matters. Removals belong to residual emissions after reductions, not in place of them.
And it does not close the gap to 5 Mt. Without a tonnage figure the gap cannot be computed, but a sub-£1 million purchase sits several orders of magnitude below any credible cost of 5 Mt of novel removal. The direction changed. The scale did not.
The next number that matters
Watch for a second UK public body publishing a comparable removal tender, and for any disclosed tonnage or price per tonne on this one. Either would let the award be measured against the target rather than just placed beside it. Suppliers pitching UK departments should read the construction-offset rationale closely, because it is the only use case the state has put money behind so far.
Citations
- Qcintel — Quantum Commodity Intelligence
- Nature — Nature Climate Change — research paper
- Fuseenergy — Fuse Energy
- Upenn — Kleinman Center — academic source
- Bluesky — @katharinehayhoe.com on Bluesky — Bluesky post
- Carboncredits — Japan Airlines and Climeworks agreement